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fixup! Fix bugs in glob(3).

This commit is contained in:
Jonas 'Sortie' Termansen 2024-05-05 21:58:33 +02:00
parent e737851ae6
commit 4187705c9f
1 changed files with 3 additions and 2 deletions
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5
libc/glob/glob.c
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@ -363,9 +363,10 @@ int glob(const char* restrict pattern,
int subdirfd = openat(fd, name, mode | O_DIRECTORY | O_CLOEXEC);
free(name);
next_segment->dir = subdirfd < 0 ? NULL : fdopendir(subdirfd);
if ( 0 <= subdirfd && !next_segment->dir )
if ( !next_segment->dir )
{
close(subdirfd);
if ( 0 <= subdirfd )
close(subdirfd);
if ( errno != ENOENT && errno != ENOTDIR &&
((errfunc && errfunc(path, errno)) || (flags & GLOB_ERR)) )
result = GLOB_ABORTED;